Having worn my nerves on scales Tefal OPTISS (! A disaster and a NULL reliability Unable to display a constant weight), I finally have a scale that does what we ask him to weigh! The size of the Tanita KD-400 is reduced, does not take up much space when row (bent, hold water on its base). At start, the scale provides a setting "geographical" (= adjustment of gravity) for adjusting its sensitivity and to be even more precise. Weighs from 3 grams and then every 1 g. "Tare" function like all other balances. Did not the equivalence function cl, ml or otherwise. Finish "inox" plateau. Button battery included. For now, 100% satisfied: see the use ...